Posted: Sat Jun 04, 2005 1:35 pm
Regarding your question about a light that gives off UVB and UVA rays and heat, there are mercury vapor lights that do all of this. Two popular ones are the Zoo-Med Powersun and T-Rex Active UVHeat. They're more expensive (but you can get them cheaper on-line) and they give off a lot of heat, so they're not recommended for small tanks.
"You become responsible, forever, for what you have tamed." -Antoine de Saint Exupery-